8.8" ring gear
Ford w/o ABS
7.5" ring gear
Ford 7.5" ring gear ABS
Ford
Ford 7.5" ring gear w/o ABS
Ford ABS
Spicer
Ford 8.8" ring gear
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake 3.73 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake 3.08 ratio
(ABS) 3.27 ratio
drum Sdn 10" drums
(ABS) 2.73 ratio
exc. Police w/o ABS
exc. Police ABS handling package
Police (3.55 ratio) w/o ABS
disc brakes w/o ABS
Sdn 11" drums
exc. Police ABS w/o handling package
drum brakes w/o ABS
(3.55 ratio) 8.8" ring gear
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID V710G
w/o ABS
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S746D
non-removable carrier (8.8") w/o ABS
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Ford
full-floating IDs F6UA-RA (3.55 ratio)
full-floating
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) from 2/84
DRW (Spicer 70)
SRW Spicer 70
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 61
SRW semi-floating AXLE
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S136F
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
(ABS) 3.08 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
3.55 ratio
(ABS) 4.10 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 2.73 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.08 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 3.73 ratio
Spicer 60-3 3.73 ratio
full-floating Ford 4.10 ratio
full-floating (w/ABS) 3.73 ratio
full-floating Ford 3.08 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating Spicer 61-1 4.10 ratio
thru 8500 GVW disc brake 3.73 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating 4.10 ratio
3.73 ratio ID V423B, C & F
4.10 ratio ID S156B
3.73 ratio IDs S141C, S141E & S141F
4.30 ratio (ID S421H)
4.10 ratio
3.73 ratio ID S136B
3.73 ratio IDs S136C, S136E & S136F
4.10 ratio ID S156H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.30 ratio ID S421H
Crew Cab
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
DRW Pickup 4.10 ratio
SRW Chassis cab 3.54 ratio
SRW Pickup 4.56 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10" drums
10 bolt cover 10" drums
8 bolt cover
10 bolt cover 9" drums
8" ring gear
10" drums
9" ring gear
9" drums
8-1/2" ring gear SW
SW (10" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
8.8" ring gear exc. Cobra ABS
7.5" ring gear
7.5" ring gear ABS
8.8" ring gear disc brakes 4 lug
8.8" ring gear drum brakes
(8.8" ring gear) 3.15 ratio (AT)
(8.8" ring gear) 5.0L 3.31 ratio
drum brakes 7.5" ring gear
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear (GT)
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.27 ratio
(AWD)
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear ABS
8.8" ring gear disc brakes
w/o horizontal shocks from 2/85
Turbo Coupe (w/horizontal shocks)
8.8" ring gear drum brakes
10" drums
exc. Turbo Coupe
drum rear brakes w/o horizontal shocks
9" drums
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
SRW 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio